Mitsubishi D3250

The Mitsubishi D3250 is a tractor produced by Mitsubishi. It is equipped with a 90.9 ci 1.5 L engine. The listed engine power is Diesel (listed): 31.6 hp / 23.6 kW. Transmission: gear.

Engine Power

Diesel (listed): 31.6 hp / 23.6 kW

Fuel & Capacities

Diesel

Transmission

gear

Overview

	1978 - 1982 Compact Utility tractor

Production
Manufacturer	Mitsubishi
Compact Utility tractor

Variants
ST3240	Satoh 2WD
ST3240	Satoh 4WD
D3250	Mitsubishi 2WD
D3250FD	Mitsuibishi 4WD

Mitsubishi D3250 Engine
Mitsubishi 1.5L 4-cyl diesel
Engine details ...

Mitsubishi D3250 Transmission
15-speed
Transmission details ...

Mitsubishi D3250 Power
Engine	31.6 hp 23.6 kW

Mechanical
Two- or four-wheel drive
Open operator station.

Tractor hitch
Rear Type	JIS1

Power Take-off (PTO)
Rear PTO Type	540 (1.375)

Dimensions & Tires
Full dimensions and tires ...

Engine

Engine Detail — 90.9 ci / 1.5 L Diesel

Manufacturer	Mitsubishi 4DQ3
Fuel Type	Diesel
Configuration	4-cylinder, liquid-cooled inline
Displacement	90.9 ci 1.5 L
Bore/Stroke	3.03x3.15 inches 77 x 80 mm
Power	31.6 hp 23.6 kW
Starter type	electric

Transmission

Transmission — gear

Transmission	gear
Gears	15 forward and 3 reverse

Dimensions

Mitsubishi D3250 Tires

Dimensions

Photos

Mitsubishi D3250 with four-wheel drive.

Recommended Implements & Sizing Guide

Engineering recommendations for Mitsubishi D3250 based on its 31.6 HP power envelope and ASAE agricultural standards.

Implement & Operation	Recommended Size	Workload Rating	Engineering Notes
Moldboard PlowPrimary Tillage	2 to 3 Bottom (14-16")2 - 3 铧 (35-40 cm)	Medium Duty	Standard utility farm tillage.
Rotary Cutter / MowerMowing & Clearing	5 ft (60 in)1.5 m	Medium Duty	Pasture maintenance and weeds up to 1.5" diameter.
Rotary TillerSeedbed Prep	54 to 60 in135 - 150 cm	Medium Duty	Thorough seedbed preparation in orchards and vegetable plots.
Disc HarrowSecondary Tillage	5 to 6 ft (16-18" discs)1.5 - 1.8 m (40-45 cm 耙片)	Light Duty	Small acreage soil break-up and secondary aeration.

Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.

Fluids, Capacities & Working Autonomy

Standard fluid requirements, service intervals, and continuous runtime estimates for Mitsubishi D3250.

Engine Crankcase Oil

SAE 15W-40 (Heavy Duty Diesel)

Standard Spec: API CK-4 / CJ-4 Heavy Duty

Service Interval: 150 – 250 Hours

Transmission & Hydraulic System

UTTO (Universal Tractor Transmission Oil)

Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)

Service Interval: 600 – 1000 Hours

Engine Cooling System

50/50 Ethylene Glycol Pre-mix

Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze

Service Interval: 2 Years / 1500 Hours